From The Gemology Project
Material: Djeva #80 synthetic sapphire Size: X carats, Y mm Cut by: Phil Lagas-Rivera (test cutter)
Modifications: none
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Material: Pakistani peridot Size: X carats, Y mm Cut by: Arya Akhavan (author)
Modifications: none
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Material: Tourmaline Size: X carats, Y mm Cut by: Sheldon Douglas Sink
Modifications: none
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Material: Amethyst Size: X carats, Y mm Cut by: Jeff Davies
Modifications: none
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Cut by: Scott Maier Material: kornerupine
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